11478860

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1229}}^1$

素因数の和:1705

約数の個数: 24

約数和(自身を含む): 24176880

約数和(自身を除く): 12698020

約数列:

[1, 2, 4, 5, 10, 20, 467, 934, 1229, 1868, 2335, 2458, 4670, 4916, 6145, 9340, 12290, 24580, 573943, 1147886, 2295772, 2869715, 5739430, 11478860]

約数ペア:

[(1, 11478860), (2, 5739430), (4, 2869715), (5, 2295772), (10, 1147886), (20, 573943), (467, 24580), (934, 12290), (1229, 9340), (1868, 6145), (2335, 4916), (2458, 4670)]